Dimitris Theodoropoulos

Product & Technical Advisor, Mar–Apr 2026

• Built an AI-native discovery and booking platform from 0→1, growing to 130+ onboarded businesses.
• Architected the shared business data layer powering discovery, AI agents, MCP integrations, live availability, inquiries, analytics, and idempotent booking flows across PostgreSQL and external systems.
• Owned the product end-to-end across product, UX, engineering, architecture, production delivery, sales, content and GTM, including both customer-facing surfaces and core platform infrastructure.

PostgreSQL, AI agents, MCP

• Own frontend delivery for Core Casino initiatives used by millions of users across 20+ markets, from proof of concept to production.
• Contribute to shared UI infrastructure, architecture and accessibility, adapting delivery to product and regulatory changes.
• Led the migration from ESLint and Prettier to oxlint and oxfmt, reducing lint execution time by approximately 95%.

Vue.js, TypeScript, oxlint, oxfmt

• Built web and mobile products end-to-end, owning discovery, architecture, UX, development, production delivery and client relationships.
• Maintained and modernized WeatherXM Explorer on a multi-month contract, adding bounty discovery and rebuilding map controls.
• Founding engineer for Cordia Health. Owned product and full-stack engineering for JobNRoll.

Next.js, React Native, Node.js

• Built React and TypeScript products with modular and micro-frontend architectures.
• Led company-wide adoption of pnpm, reducing CI and build times by approximately 40%.
• Modernized a large React application, moving from class components and Redux to functional components and a new design system. Contributed to shared libraries, authentication and team mentoring.

React, TypeScript, Redux, pnpm

• Built responsive web and mobile products across healthcare and cybersecurity, taking features from requirements and mockups through production.
• Made product and UX decisions in ambiguous projects, with a focus on performance, accessibility and maintainable frontend architecture.

React, styled-components, Git

• Built backend services for a National Bank of Greece product, including REST APIs, external integrations and application data flows.

NestJS, Node.js, TypeScript, REST APIs